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问题 填空题

决策支持系统的基本部件有三个部分：数据库系统、 【10】 系统、会话系统。

答案

参考答案：模型库

解析： 决策支持系统的DDM框架结构为数据库和数据库管理系统、模型库和模型库管理系统、对话生成管理系统

阅读理解
Today is Sunday. Tony and his sister Jean want to buy some things for the family party. It’s a shopping list（购物单）.

They are for mother.
Weight（重量）: three kilos
Money: four dollars

They are for father.
Weight: two kilos
Money: five dollars

They are for Tony and sister.
Weight: two kilos
Money: six dollars

They are for grandparents.
Weight: one kilo
Money: three dollars
阅读以上内容完成下列短文使短文描述符合以上信息。（每空一词,数字用英语表述。）
It is Sunday today. Tony and  小题1:  want to buy some things for their families. They buy some  小题2: . The  小题3:  are for their father. The cheapest（最便宜）  is the   小题4:. How much are all of them? They are  小题5:  dollars.
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问答题 简答题

病人的权利主要有哪些？
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